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Listen und Arrays

Perl besitzt eine Reihe von Möglichkeiten, um ganze Arrays oder Listen einfach zu bearbeiten.

map und grep

In Kapitel 16 haben wir Ihnen die Listenverarbeitungsoperatoren map und grep vorgestellt. Diese können mehr, als wir hier zeigen konnten. Weitere Informationen finden Sie in der perlfunc-Dokumentation und im Alpaka-Buch.

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